The NFL instituted no major changes to its rules, but did some tweaking to rules governing illegal blocks, ineligible receivers and stadium procedures ... one of which impacts how the Cowboys use their AT&T Stadium retractable roof.

There has always been one 'what-if' scenario that would breathe life into the improbable dream of Adrian Peterson in a Cowboys uniform: What if star-lovin' owner Jerry Jones picks up the telephone? An examination of the 'what-if' - while those in favor of this chase await April 15 ...

WACO - Sources tell CowboysHQ.com that the Jones family is inching toward the idea of using a draft pick on a QB during a Romo window that realistically might be open for two more years. We examine the Jones' thinking, visit with Cowboys assistant Wade Wilson, offer Scout's exclusive analysis and hear from Petty himself in this Premium story: